Atomic Structure STBAtomic Structure MCQs (STB)#Discovery of Radioactivity#Radioactivity246Choose the best answerWho discovered natural radioactivity in 1896?AMarie CurieBPierre CurieCHenri BecquerelDHenry Moseley Like 0 Discuss 0Share
MDCAT Chemistry Past Papers 2024Sindh MDCAT Chemistry Past Paper 2024#Flame Test#S- and P-Block Elements247Choose the best answerThe alkali metal that gives a yellow color during a flame test is:ABaBNaCKDCs Like 0 Discuss 0Share
Industrial chemistry Industrial chemistry MCQS#Macromolecules#Polymers248Choose the best answerA polymer formed from only one type of monomer is called:ACopolymerBTerpolymerCHomopolymerDCross-linked polymer Like 0 Discuss 0Share
LiquidsSurface Tension249Choose the best answerWhich liquid has the highest surface tension among the following?AHexaneBMercuryCWaterDEthanol Like 0 Discuss 0Share
Atomic StructureSubatomic Particles250Choose the best answerThe number of types of nucleons present in an atomic nucleus is:AMore than 100B3C2D100 Like 0 Discuss 0Share